What strikes me about Southam is how much architectural ambition this small village has absorbed over the centuries. Around 1500, a tenant farmer named Thomas Goodman began hauling Cotswold limestone to the site that would become Southam House, building a great hall block by block — and when he sold the unfinished building to Sir John Huddleston, the new owner completed it with the confidence of a man who had served as Constable of Sudeley Castle. Three centuries later, the Earl of Ellenborough reshaped parts of the same building in a Gothic and neo-Norman style that spoke to a completely different era's idea of grandeur. That layering — each generation reading the same stone and finding new possibilities in it — is something I find genuinely exciting. It is what good architecture does: it respects what came before while building honestly for the time in which it is made.
Award-winning Architects in Southam
Trusted Architects for Homes in Southam
Gresford Architects was founded in London in 2006, and we now work with clients across the country from our studio in Oxford. Heritage-sensitive design has always been at the heart of what we do — my membership of the Society for the Protection of Ancient Buildings shapes how I approach every project involving historic fabric, from listed buildings to vernacular cottages where the materials themselves carry the story. In a village like Southam, where the Cotswold limestone that forms the tithe barn's plinth is the same stone that frames the twelfth-century doorway of the Church of the Ascension, that understanding matters. We are RIBA chartered and ARB registered, accredited with The Green Register, and members of the Passivhaus Trust. Our work on The Deerings, a Passivhaus home in Hertfordshire, won the RIBA East Award in 2018, and that same year I was shortlisted as Sustainability Architect of the Year at the Building Design Awards. I served as a judge for the British Homes Awards in 2025 — recognition that comes from a practice built on the conviction that sustainability, comfort and architectural ambition are not competing priorities but inseparable ones.
Architectural Services for Homes in Southam
Renovations are where many conversations begin for homeowners in Southam. The village's building stock spans several centuries — from the cottages and farmhouses of the sixteenth and seventeenth centuries, some timber-framed and some built in the local rubble stone, through to later additions that reflect the estate's evolution under different owners. Working sensitively with these buildings means understanding how Cotswold limestone behaves, how lime mortars and breathable materials allow old walls to manage moisture, and how original features can be retained and celebrated rather than stripped away. Our SPAB training is directly relevant here, guiding decisions on repairs that respect the building's history while making it genuinely comfortable for the way people live now. Tewkesbury Borough Council handles planning applications for Southam, and we work closely with the local authority to navigate the requirements that come with altering buildings of this character, particularly where they sit within the Cotswolds National Landscape.
EnerPHit offers a rigorous route to transforming the thermal performance of older homes in Southam without compromising the qualities that make them worth keeping. Many of the stone-built properties here were constructed when heat loss was simply accepted — thick limestone walls that hold the cold, single-glazed windows, roofs with no insulation to speak of. EnerPHit addresses these weaknesses systematically: internal wall insulation detailed to avoid trapping moisture against the stone, high-performance windows that respect the proportions of the originals, and mechanical ventilation with heat recovery to ensure air quality in a building that is now far more airtight than its builders ever intended. The tithe barn on Southam Lane, with its raised cruck trusses dating from timbers felled around 1430, is a reminder that the craft of working with natural materials in this village runs deep — our approach to retrofitting these homes draws on that same principle of working with the material, not against it.
Sustainable Design is the thread that runs through everything we do, and in Southam it connects naturally to a landscape that has shaped its buildings for a thousand years. The Cotswold limestone that defines the village's character is itself a lesson in using what the land provides — quarried locally, dressed or left as rubble depending on the building's status, roofed with stone slates split from the same beds. Our fabric-first approach takes that principle and applies contemporary building science: careful orientation, materials chosen for their lifecycle performance, design that makes homes more comfortable to inhabit, more economical to run and more joyful to live in. Whether the project is a careful renovation of a seventeenth-century farmhouse or a new extension that sits quietly alongside its older neighbour, sustainability is not a constraint — it is the force that drives better architecture.
Extension Design in Southam requires particular care, because the relationship between old and new is visible everywhere — from the Earl of Ellenborough's nineteenth-century additions to the medieval core of Southam House, to farm buildings adapted over generations. A successful extension respects the scale and materials of the host building while being honest about its own time. PassivHaus Design delivers the highest standard of comfort and energy efficiency for new homes, and in the Cotswolds National Landscape the fabric-first discipline it demands produces architecture that treads lightly on protected ground. New Build Design should respond to the village's limestone palette and modest domestic scale. Paragraph 84 of the National Planning Policy Framework creates a route for architecturally exceptional homes in the countryside, and the rolling landscape around Southam — where the Cotswold escarpment gives way to the Severn vale — offers scope for something that truly belongs to its setting.
Southam is a village that rewards patience — the kind of place where the more closely you look, the more you find. If you are considering a project here, whether restoring an older property, improving the energy performance of a stone-walled home, or building something new that sits well in this landscape, we would welcome the conversation.